是否有可能“过载"? uritemplates? [英] Is it possible to have "overloaded" uritemplates?

问题描述

        [OperationContract]
    [WebGet(UriTemplate = "/searchresults/{searchTerm}/{searchType}", ResponseFormat = WebMessageFormat.Xml, RequestFormat = WebMessageFormat.Xml, BodyStyle = WebMessageBodyStyle.Bare)]
    Message GetSearchResults(string searchTerm, string searchType);

    [OperationContract]
    [WebGet(UriTemplate = "/searchresults/{searchTerm}", ResponseFormat = WebMessageFormat.Xml, RequestFormat = WebMessageFormat.Xml, BodyStyle = WebMessageBodyStyle.Bare)]
    Message GetSearchResults(string searchTerm);

这是可能的-否则，有人可以建议另一种方法吗?

Is this possible - if not, can someone suggest an alternative?

推荐答案

我发现这是最适合我的解决方案:

I've found that this was the best solution for me:

    [OperationContract(Name = "SearchresultsWithSearchType")]
    [WebGet(UriTemplate = "/searchresults/{searchTerm}/{searchType=null}", 
    ResponseFormat = WebMessageFormat.Xml)]
    Message GetSearchResults(string searchTerm, string searchType);


    [OperationContract(Name = "SearchresultsWithoutSearchType")]
    [WebGet(UriTemplate = "/searchresults/{searchTerm}", 
    ResponseFormat = WebMessageFormat.Xml)]
    Message GetSearchResults(string searchTerm);

此匹配项:

"http://myservice/searchresults/mysearchterm"

"http://myservice/searchresults/mysearchterm/"

"http://myservice/searchresults/mysearchterm/mysearchtype"

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